Amazon has the Autel MaxiScan MS300 OBD-II Code Reader for $21 with free shipping on $25+. Compatible with 1996 and later OBD II-compliant vehicles, reads and displays Diagnostic Trouble Codes (DTCs). Now you'll know whether you need a new engine or you're just low on wiper fluid.
....got it a while back.....works great!!.....same as the more expensive ones with the same features.
Wut #1 sed.